in and brought the men to shore. >>> and always a cool sight to see. the u.s.navy'sblueangelsperformedat san francisco's 31st annual fleet week this weekend. the lead demonstration team is known to fly as close as 18 inches apart from each other. i actually flew with those guys about 20 years ago, and that was amazing. >>> well, the blue angels are thrilling. so are the golden knights. that's the army's precision parachuting team. their sky dives are just a small step compared to just what one man is plan this week. he is plan aing far fall. >> set to do what no man has ever done before. jump from a capsule attached to a giant balloon from 120,000 feet with a view that looks like this. >> i'm going to slide the door open, and i'm going to be the first human person in freefall to break the speed of sound. >> reporter: he makes it sound simple enough, but feelic's attempt to jump from the edge of space comes after five years of exhaustive testing, development, and even a legal hitch. what's the biggest challenge here? why has no one tried it before, and what's the challenge that you have manag

francisco and beyond. what you need to know about the weather. we have fleelt wet week andthedblueangels. >>i'm ready. a great looking day shaping up. things are going to change through the next 72 hours. if you will be headed to the city, count on great conditions. it works out like this. temperatures in the 50s and plenty of 40s. winds will come out of the west carrying in that cool pacific air and making for a very comfortable day, especially inland. 75 in livermore and 69 in san francisco and temperatures if we head throughout the heat of the day will be perfect for viewing the blue angels. temperatures drop off and increasing the cloud cover. we are expecting a few showers. through the end of next week, 70s and we are done with the extreme heat. give the ac a brick for the next seven days. >> nice for the power bill. if you want to catch the action in person yourself, here's a run down of the events happening around the bay area. fleet week in the northern san francisco waterfront from 8 to 5:00 today. we will have a live report on fleet week and the lineup at 7:00. america's cup v